Water Cooled Compound Molecular Pumps - China Manufacturers, Suppliers, Factory

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Do you know these things about magnetic examination?

Recently, a user asked: why should magnetic inspection be done for vacuum pump during air transportation?I will tell you about the magnetic inspection in this issue 1. What is magnetic inspection? ...
Rotary vane vacuum pump oil spray, how to check and deal with?

Rotary vane vacuum pumps are used as oil sealed pumps most of the time. During the use, some oil and gas will be expelled together with the pumped gas, resulting in oil spray. Therefore, rotary van...
Knowledge - Vacuum Valves

I. Introduction of valve Vacuum valve is a vacuum system component used to change the direction of airflow, adjust the size of gas flow, cut off or connect the pipeline in the vacuum system. The c...
How to choose the right vacuum pump oil?

The quality of vacuum pump oil depends on the viscosity and vacuum degree, and the vacuum degree depends on the value at different temperatures. The higher the temperature is, the more stable the v...
Common vacuum terms

This week, I have compiled a list of some common vacuum terms to facilitate a better understanding of vacuum technology. 1、 Vacuum degree The degree of thinness of the gas in a vacuum, usually exp...
Summer is great for camping, do you know about the use of vacuum in camping cooler box?

Camping is becoming popular, instantly occupying the C-position in the moments and becoming a traffic code for social platforms. Give a piece of land on which you can show off your personality and ...

EV series grease lubricating molecular pump